Search results

cmd/link: <code>buildinfo</code> was saved twice

binary-size

BugReportIssues describing a possible bug in the Go implementation.Issues describing a possible bug in the Go implementation.

compiler/runtimeIssues related to the Go compiler and/or runtime.Issues related to the Go compiler and/or runtime.

NeedsInvestigationSomeone must examine and confirm this is a valid issue and not a duplicate of an existing one.Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.

Status: Open.

#73731 In golang/go;

· Zxilly opened on May 15, 2025

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Backlog

cmd/compile: use context-sensitivity to prevent inlining of cold callsites in PGO

binary-size

compiler/runtimeIssues related to the Go compiler and/or runtime.Issues related to the Go compiler and/or runtime.

ImplementationIssues describing a semantics-preserving change to the Go implementation.Issues describing a semantics-preserving change to the Go implementation.

NeedsInvestigationSomeone must examine and confirm this is a valid issue and not a duplicate of an existing one.Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.

Performance

Status: Open.

#72107 In golang/go;

· yukatan1701 opened on Mar 5, 2025

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Backlog

cmd/compile: generics add significant build time and build size overhead

binary-size

compiler/runtimeIssues related to the Go compiler and/or runtime.Issues related to the Go compiler and/or runtime.

NeedsInvestigationSomeone must examine and confirm this is a valid issue and not a duplicate of an existing one.Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.

ToolSpeed

Status: Open.

#65605 In golang/go;

· xaurx opened on Feb 8, 2024

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Backlog

cmd/compile/internal/ssa: more location lists could be merged

binary-size

compiler/runtimeIssues related to the Go compiler and/or runtime.Issues related to the Go compiler and/or runtime.

NeedsInvestigationSomeone must examine and confirm this is a valid issue and not a duplicate of an existing one.Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.

Status: Open.

#65005 In golang/go;

· ajwerner opened on Jan 8, 2024

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Backlog

cmd/compile: dead code-elimination should work for sync.OnceValue

binary-size

compiler/runtimeIssues related to the Go compiler and/or runtime.Issues related to the Go compiler and/or runtime.

FeatureRequestIssues asking for a new feature that does not need a proposal.Issues asking for a new feature that does not need a proposal.

NeedsInvestigationSomeone must examine and confirm this is a valid issue and not a duplicate of an existing one.Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.

Status: Open.

#62202 In golang/go;

· dsnet opened on Aug 22, 2023

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Backlog

x/net/trace: dependency on html/template inhibits dead code elimination

binary-size

compiler/runtimeIssues related to the Go compiler and/or runtime.Issues related to the Go compiler and/or runtime.

help wanted

NeedsInvestigationSomeone must examine and confirm this is a valid issue and not a duplicate of an existing one.Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.

Status: Open.

#62024 In golang/go;

· artem-anisimov-0x7f opened on Aug 14, 2023

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Unreleased

runtime,cmd/compile: redesign PCDATA encoding

binary-size

compiler/runtimeIssues related to the Go compiler and/or runtime.Issues related to the Go compiler and/or runtime.

FeatureRequestIssues asking for a new feature that does not need a proposal.Issues asking for a new feature that does not need a proposal.

NeedsFixThe path to resolution is known, but the work has not been done.The path to resolution is known, but the work has not been done.

Performance

Status: Open.

#61984 In golang/go;

· aclements opened on Aug 13, 2023

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Backlog

cmd/compile: var _ = f prevents f from being dead-code eliminated

binary-size

compiler/runtimeIssues related to the Go compiler and/or runtime.Issues related to the Go compiler and/or runtime.

FeatureRequestIssues asking for a new feature that does not need a proposal.Issues asking for a new feature that does not need a proposal.

NeedsInvestigationSomeone must examine and confirm this is a valid issue and not a duplicate of an existing one.Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.

Status: Open.

#60464 In golang/go;

· neild opened on May 26, 2023

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Backlog

x/benchmarks: monitor binary size

binary-size

compiler/runtimeIssues related to the Go compiler and/or runtime.Issues related to the Go compiler and/or runtime.

NeedsInvestigationSomeone must examine and confirm this is a valid issue and not a duplicate of an existing one.Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.

Status: Open.

#57770 In golang/go;

· aclements opened on Jan 13, 2023

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Unreleased

cmd/compile: reduce binary space used for register spilling

binary-size

compiler/runtimeIssues related to the Go compiler and/or runtime.Issues related to the Go compiler and/or runtime.

NeedsInvestigationSomeone must examine and confirm this is a valid issue and not a duplicate of an existing one.Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.

Status: Open.

#47970 In golang/go;

· martisch opened on Aug 26, 2021

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Backlog

cmd/compile: shorter slicing instruction sequence on x86/amd64

binary-size

compiler/runtimeIssues related to the Go compiler and/or runtime.Issues related to the Go compiler and/or runtime.

NeedsInvestigationSomeone must examine and confirm this is a valid issue and not a duplicate of an existing one.Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.

Performance

Status: Open.

#47969 In golang/go;

· martisch opened on Aug 26, 2021

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Backlog

cmd/compile: deduplicate alg and noalg type descriptors to allow binary space optimizations

binary-size

compiler/runtimeIssues related to the Go compiler and/or runtime.Issues related to the Go compiler and/or runtime.

NeedsDecisionFeedback is required from experts, contributors, and/or the community before a change can be made.Feedback is required from experts, contributors, and/or the community before a change can be made.

Status: Open.

#47904 In golang/go;

· martisch opened on Aug 23, 2021

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Backlog